Dasylirion texanum is a spectacular Southwest native that is the hardiest of the green sotols. Related to yucca, Dasylirion texanum is a handsome drought-tolerant desert plant that is a structural addition to any garden. The long, narrow, light-green leaves are serrated and slightly twisted. Each plant makes a 3' tall x 4' wide clump. This sotol collection from 2,000' elevation just west of Dryden (Terrell County), Texas comes from our friends at Yucca Do.